FMF Powercore 2 Silencer 025258 - KTM / Husqvarna / GasGas 125/150 2019-2023

Product Description

The FMF 025258 Powercore 2 Silencer is engineered as the most popular 2-stroke silencer in FMF's lineup, delivering proven performance and reliability for your motorcycle across any riding condition.

Featuring an elliptically shaped aluminum body mated to a perforated core, this silencer is equipped with a high-flow Performance Flow end cap and a nickel-plated front stinger for optimal exhaust scavenging, durability, and crisp throttle response.

Top Features: FMF Powercore 2 Silencer

• Constructed with a durable elliptical aluminum body and perforated core built for performance in any condition.
• Equipped with a precision-engineered Performance Flow end cap for superior exhaust gas exit.
• Features a corrosion-resistant nickel-plated front stinger for enhanced durability and sealing.
• Designed specifically to maximize 2-stroke power delivery and throttle response across the powerband.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: Does this silencer come ready to install on stock expansion chambers?
A: Yes, it is designed as a direct slip-on replacement that integrates seamlessly with stock or aftermarket expansion chambers.

Q: How often should I repack my 2-stroke silencer?
A: For optimal performance and sound damping, inspect and repack the silencer fiberglass packing every 20-30 hours of riding.

Expert Pro-Tip: When repacking your 2-stroke silencer, make sure to evenly distribute high-temp packing material around the perforated core without packing it too tightly, which can restrict exhaust flow and alter engine tuning.

Recommended Pairings:

• KTM 2-Stroke Performance Parts & Upgrades
• Husqvarna 2-Stroke Performance Parts & Upgrades
• Gas Gas 2-Stroke Performance Parts & Upgrades

About Moto-House MX

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their machines. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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